2106204600030 has 32 divisors (see below), whose sum is σ = 5065715251584. Its totient is φ = 560451869856.

The previous prime is 2106204600011. The next prime is 2106204600047. The reversal of 2106204600030 is 300064026012.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 75153892 + ... + 75181911.

It is an arithmetic number, because the mean of its divisors is an integer number (158303601612).

Almost surely, 2^{2106204600030} is an apocalyptic number.

2106204600030 is an abundant number, since it is smaller than the sum of its proper divisors (2959510651554).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2106204600030 is a wasteful number, since it uses less digits than its factorization.

2106204600030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 150336280.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 2106204600030 its reverse (300064026012), we get a palindrome (2406268626042).

The spelling of 2106204600030 in words is "two trillion, one hundred six billion, two hundred four million, six hundred thousand, thirty".